Curated OER
Signs of Change: Tree Rings
Learners identify and experiment with dendrochronology (the study of tree rings to answer ecological questions about the recent past) and come up with conclusions as to what possible climatic conditions might affect tree growth in their...
Curated OER
Marine Ecosystems
Students identify producers and consumers and construct a food chain from four marine ecosystems. They describe the delicate balance among organisms in each environment. In groups, students discuss the human activities that upset the...
Curated OER
Classifying Shells
Students observe and classify different types of shells. They compare and contrast an exhibit they created with one that already exists in a musuem. They discover the different characteristics of shells.
Curated OER
Geologic Age
Students investigate radioactivity as a tool for measuring geologic time and how geologists use this information to determine the absolute age of rocks or minerals.
Curated OER
Change Agents
Third graders experiment with three erosive change agents. They do an observation log, which they present to the class through a song, poem or skit.
Curated OER
Dinosaur Time Capsule
Third graders research prehistoric life using educational software. They design a prehistoric life while showing the use of appropriate scale and names for the prehistoric life. They follow an internet link to participate in a virtual...
Curated OER
Causes of World War One
In this causes of World War I study guide instructional activity, students discover details regarding this time period in world history. Students read 5 sections of information and examine photographs. Students also respond to 12 short...
Curated OER
The Planet Earth
Students explore the planet Earth, outer space, and Earth's axis. They demonstrate reading comprehension skills, including literal meaning, inference and critical analysis.
Curated OER
Geography Overview
Second graders look at the United States often over the next few months. Help them to see how the United States has changed as territories have become states. They may be surprised to know the areas of our country that were territories...
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Exploring the Night Sky: Summer
Students explain how moon phases occur. They describe and explain at least two common misconceptions that people have about the moon. Students explain what a star is. They explain 3 ways that the night sky has been used throughout history.
Curated OER
In The Zone
Third graders identify ways that ocean animals grow, survive, reproduce, and adapt. They use computer Internet skills to acces and collect information. They create a PowerPoint presentation. They demonstrate writing skills throughthe...
Curated OER
Rolling Around the Continents
Students practice throwing skills by rolling a ball at a target, and practice the location of the seven continents, the equator, and the northern and southern hemispheres.
Curated OER
Incorporating 3D Visualizations into Your Classroom
Students make observations through 3-D visualizations. They explore scientific and geologic processes through the use of 3-D pictures.
Curated OER
Breaking News English: Map Shows the Chinese Discovered America
In this English worksheet, students read "Map Shows the Chinese Discovered America," and then respond to 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
Curated OER
Breaking News English: Loss of Nature Will Damage Economies
In this English worksheet, students read "Loss of Nature Will Damage Economies," and then respond to 1 essay, 47 fill in the blank, 7 short answer, 20 matching, and 8 true or false questions about the selection.
Curated OER
Sea Floor Spreading
Young scholars recreate sea-floor spreading and the pattern of magnetic stripes that are created by different configurations of plate boundaries. They see how transform faults work.
Curated OER
Exploring the Night Sky: Fall/Winter
Young scholars explain how moon phases occur. They explain three ways that the night sky has been used through history. Students locate some of the constellations in the night sky. They discuss stories and myths surrounding stars.
Curated OER
Reading the World, Then and Now
Learners distinguish geographic features using Ptolemy's map of the world.
Alabama Learning Exchange
Forces that Change the Land
Students conduct Internet research find information about the following landforms: mountains, canyons, and valleys. They create travel brochures of their findings.
Curated OER
Of Maps and Worldviews
Young scholars explore Ptolemy's world map as an expression of the Renaissance view of the world.
Curated OER
The Environments of Big Sur -- Which Do We Protect?
Students investigate the geological, climatic, and biological features of Big Sur. They watch a video, conduct Internet research, and create a script and images in the form of an outline in a simulation of an environmental group.
Curated OER
Paper Mache Globes
Third graders create a paper mache model of the earth. At the conclusion of a discussion about the earth, they are given paper mache materials, they create their globe and appropriately draw and label landforms, bodies of water and the...
Curated OER
Estimation Station
Students explore estimation and count by tens with Goldfish crackers.
Curated OER
The Water Cycle
When homeschooling parents and children tackle the water cycle, the results can be a fascinating exploration of our environment.